Another experience... Image.img file is not just an image file.. I croped an image to 480 x 272 and converted it to .img format. From test menu I put it in PRG0/APL/MENU.. As a result i get black background and all of the buttons are gone.. I revert back.. So do not try...
Any knowledge to make proper image.img??

Thanks for reply. I followed Ilnurs video but the menu that he enters in test mode shows like this.. so i can not set the time.. it does not show wrong time as well..
I investigated and find out that technician did not connect GPS antenna at all.
Meaning no time correction and no map correction.
Thanks for help..

I can not check from behind because i dont know how to remove it. At AV screen there is no bluetooth sign. I have a cable from behind for usb.. Do connecting bluetooth dongle to USB port allow me use phone calls through radio?
Any help about setting time on mrz05?

MRZ05
I have problem with time as there is no display. I have done the same thing with the video posted but end up with gps problem.
I have problem with bluetooth. Does mrz05 has a built in bluetooth?
I have problem with image. Automatic updater corrects the language but not the image..
Please help..
Here is the pictures of screen..

First to let everyone sure that i have read most of the messages.
I have MRZ05.. I have done and changed language manually. PERFECT!!
Please help...
Moreover, the clock does not work.. I am now working on it.
If someone managed to run map for Europe, please send me message..